Pruning shear lock control



FIG. 1 is a left side perspective view of the design for a pruning shear lock control;

FIG. 2 is a right side perspective view of the design of FIG. 1;

FIG. 3 is a left side view of the design of FIG. 1, the right side view being a mirror image thereof; and,

FIG. 4 is a top side view of the design of FIG. 1.

A bottom view of the design is omitted as the bottom view forms no part of the claimed design.

The broken lines in the drawings illustrate the environment of the claimed design and form no part thereof. 

CLAIM We claim the ornamental design for a pruning shear lock control, as shown and described. 